Did you actually test this?
> According to fsl,mc13xxx.yaml, the node name for led-control is
> vendor prefixed. Change it accordingly.
According to what, now? I see:
% find . -name fsl,mc13xxx.yaml
<no results>
% git grep fsl,led-control
<no results>
% git grep led-control | grep -v led-controller
Documentation/devicetree/bindings/mfd/mc13xxx.txt: "led-control". Number of register depends of used IC, for MC13783 is 6,
Documentation/devicetree/bindings/mfd/mc13xxx.txt: led-control = <0x000 0x000 0x0e0 0x000>;
Documentation/netlink/specs/rt-link.yaml: name: coupled-control
arch/arm/boot/dts/nxp/imx/imx27-phytec-phycore-som.dtsi: led-control = <0x001 0x000 0x000 0x000 0x000 0x000>;
arch/arm/boot/dts/nxp/imx/imx51-zii-rdu1.dts: led-control = <0x0 0x0 0x3f83f8 0x0>;
arch/arm/boot/dts/nxp/imx/imx51-zii-scu2-mezz.dts: led-control = <0x0 0x0 0x3f83f8 0x0>;
arch/arm/boot/dts/nxp/imx/imx51-zii-scu3-esb.dts: led-control = <0x0 0x0 0x3f83f8 0x0>;
drivers/leds/leds-mc13783.c: ret = of_property_read_u32_array(parent, "led-control",
> Signed-off-by: Alexander Kurz <akurz@blala.de>
> ---
> drivers/leds/leds-mc13783.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/leds/leds-mc13783.c b/drivers/leds/leds-mc13783.c
> index e22f09d13798..11add1fd24ce 100644
> --- a/drivers/leds/leds-mc13783.c
> +++ b/drivers/leds/leds-mc13783.c
> @@ -127,7 +127,7 @@ static struct mc13xxx_leds_platform_data __init *mc13xxx_led_probe_dt(
> if (!parent)
> return ERR_PTR(-ENODATA);
>
> - ret = of_property_read_u32_array(parent, "led-control",
> + ret = of_property_read_u32_array(parent, "fsl,led-control",
> pdata->led_control,
> leds->devtype->num_regs);
--
Lee Jones [李琼斯]